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您的当前位置:
网页特效
>>>
综合类
>>>飘雪花效果
飘雪花效果
特效说明:
把下列代码加到网页的<Body></Body>标签之间
:::飘雪花效果:::网页特效代码:::IK8网络家园http://www.itdodo.net
飘雪花效果
注意保存这个图片(
)
© CopyRight 2002-2005 ZZNJ.com, Inc. All Rights Reserved
Email: skyzznj@126.com
<html><head><Title>飘雪花效果 IK8网页特效演示</title></head><html> <head> <title>:::飘雪花效果:::网页特效代码:::IK8网络家园http://www.itdodo.net</title> </head> <BODY bgcolor="#000000"> <SCRIPT language=JavaScript1.2> var snowsrc="img/snow.gif" var no = 10; var ns4up = (document.layers) ? 1 : 0; // browser sniffer var ie4up = (document.all) ? 1 : 0; var dx, xp, yp; // coordinate and position variables var am, stx, sty; // amplitude and step variables var i, doc_width = 800, doc_height =600; if (ns4up) { doc_width = self.innerWidth; doc_height = self.innerHeight; } else if (ie4up) { doc_width = document.body.clientWidth; doc_height = document.body.clientHeight; } dx = new Array(); xp = new Array(); yp = new Array(); am = new Array(); stx = new Array(); sty = new Array(); for (i = 0; i < no; ++ i) { dx[i] = 0; // set coordinate variables xp[i] = Math.random()*(doc_width-50); // set position variables yp[i] = Math.random()*doc_height; am[i] = Math.random()*20; // set amplitude variables stx[i] = 0.02 + Math.random()/10; // set step variables sty[i] = 0.7 + Math.random(); // set step variables if (ns4up) { // set layers if (i == 0) { document.write("<layer name=\"dot"+ i +"\" left=\"15\" top=\"15\" visibility=\"show\"><a href=\"http://www.itdodo.net/\"><img src='"+snowsrc+"' border=\"0\"></a></layer>"); } else { document.write("<layer name=\"dot"+ i +"\" left=\"15\" top=\"15\" visibility=\"show\"><img src='"+snowsrc+"' border=\"0\"></layer>"); } } else if (ie4up) { if (i == 0) { document.write("<div id=\"dot"+ i +"\" style=\"POSITION: absolute; Z-INDEX: "+ i +"; VISIBILITY: visible; TOP: 15px; LEFT: 15px;\"><a href=\"http://www.itdodo.net\"><img src='"+snowsrc+"' border=\"0\"></a></div>"); } else { document.write("<div id=\"dot"+ i +"\" style=\"POSITION: absolute; Z-INDEX: "+ i +"; VISIBILITY: visible; TOP: 15px; LEFT: 15px;\"><img src='"+snowsrc+"' border=\"0\"></div>"); } } } function snowNS() { // Netscape main animation function for (i = 0; i < no; ++ i) { // iterate for every dot yp[i] += sty[i]; if (yp[i] > doc_height-50) { xp[i] = Math.random()*(doc_width-am[i]-30); yp[i] = 0; stx[i] = 0.02 + Math.random()/10; sty[i] = 0.7 + Math.random(); doc_width = self.innerWidth; doc_height = self.innerHeight; } dx[i] += stx[i]; document.layers["dot"+i].top = yp[i]; document.layers["dot"+i].left = xp[i] + am[i]*Math.sin(dx[i]); } setTimeout("snowNS()", 10); } function snowIE() { // IE main animation function for (i = 0; i < no; ++ i) { // iterate for every dot yp[i] += sty[i]; if (yp[i] > doc_height-50) { xp[i] = Math.random()*(doc_width-am[i]-30); yp[i] = 0; stx[i] = 0.02 + Math.random()/10; sty[i] = 0.7 + Math.random(); doc_width = document.body.clientWidth; doc_height = document.body.clientHeight; } dx[i] += stx[i]; document.all["dot"+i].style.pixelTop = yp[i]; document.all["dot"+i].style.pixelLeft = xp[i] + am[i]*Math.sin(dx[i]); } setTimeout("snowIE()", 10); } if (ns4up) { snowNS(); } else if (ie4up) { snowIE(); } </SCRIPT> <table border="0" width="100%" cellpadding="0"> <tr> <td width="100%"><font color="#ffffff" size="2"><b>飘雪花效果</b>注意保存这个图片(<img border="1" src="img/snow.gif" width="16" height="17">)</font></td> </tr> <tr> <td width="100%"> </table> </body> </html></html>
IK8提供技术支持;本特效来自IK8.com
© CopyRight 2002-2005 ZZNJ.com, Inc. All Rights Reserved
Email: skyzznj@126.com